Compressor with enhanced dehumidification function

Abstract

The invention relates to the field of compressors, in particular to a compressor with an enhanced dehumidification function, which comprises a bottom table and a compressor body, the compressor body is arranged on the upper end face of the bottom table, a reaction box is arranged on the left side of the compressor body, a placing cavity is formed in the reaction box, and an air inlet is formed in the left side end face of the reaction box; a first valve is mounted on the outer side wall of the air inlet, a partition plate is mounted at the top in the reaction box, the adjusting motor, the spur rack and the adjusting gear are adopted, so that the placement cavity is driven to shake up and down, it is ensured that activated carbon at the bottom of the placement cavity can be fully used, and material waste is avoided; and the device can be conveniently overhauled.

Description

Technical Field

[0001] The invention relates to the field of compressors, and in particular to a compressor with enhanced dehumidification function. Background Art

[0002] Whether it is town gas or motor vehicle gas, there are always many micron-level impurities in natural gas due to various reasons, mainly due to incomplete desulfurization, dehydration, and dust removal at the natural gas mother station and corrosion of the tanks carrying natural gas. The presence of impurities affects the smooth operation of natural gas consumption equipment, so natural gas filters are often installed at the last station that provides gas sources to users. In order to facilitate the transportation of natural gas, the natural gas obtained by users needs to be compressed. At present, natural gas is mostly filtered before compression, which cannot ensure the purity of compressed natural gas.

[0003] A Chinese patent discloses a natural gas compressor with a dehumidification function (authorization announcement number CN104747406B). This patented technology can solve the problem of water in natural gas. Compressed natural gas absorbs a lot of heat when releasing pressure through a narrow space. At this time, the water mixed in the natural gas will freeze when encountering low temperatures. Whether it is summer or winter, it is easy to cause ice blockage, affecting the normal operation of the equipment.

[0004] Existing methods for dehumidifying natural gas usually use activated carbon for dehumidification treatment. However, most of the activated carbon is placed in a fixed position, resulting in the activated carbon at the bottom failing to fully react with the water vapor in the natural gas, thus causing a waste of materials, and there is a lack of detection mechanism after the activated carbon fails. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a compressor with enhanced dehumidification function, including a base and a compressor body, the compressor body is arranged on the upper end surface of the base, a reaction box is arranged on the left side of the compressor body, a placement cavity is arranged in the reaction box, an air inlet is installed on the left end surface of the reaction box, a first valve is installed on the outer wall of the air inlet, and a partition is installed on the top of the reaction box.

[0006] Preferably: a bottom rod is installed at the bottom of the reaction box, a sleeve is installed on the outer wall of the bottom rod by sliding fit, a placement cavity is installed on the upper end face of the sleeve, a spur rack is installed on the outer wall of the sleeve, an adjusting gear is installed on the outer wall of the spur rack by meshing and rotating, an adjusting motor is installed on the front end face of the adjusting gear through a connecting rod, and the adjusting motor is arranged in front of the reaction box.

[0007] Preferably, the front end surface of the reaction box is screwed to a shell via a plurality of fixing bolts, and an adjusting motor is arranged inside the shell.

[0008] Preferably, a left riser pipe is installed on the right end face of the reaction tank, a right riser pipe is installed on the left end face of the compressor body, a second valve is installed on the outer side wall of the right riser pipe, the left riser pipe and the right riser pipe are connected by a spring pipe, and a humidity sensor is installed on the inner side wall of the left riser pipe.

[0009] Preferably, a control panel is installed on the front end face of the reaction tank, and the control panel is electrically connected to the humidity sensor.

[0010] Preferably, a feed inlet is installed on the upper end face of the reaction tank, a third valve is installed on the outer side wall of the feed inlet, discharge pipes are symmetrically installed on the left and right at the bottom of the placement cavity, a fourth valve is installed on the outer side wall of the discharge pipes, and the discharge pipes are connected to the bottom of the reaction tank by a sliding fit.

[0011] Preferably, a fixing groove is formed on the upper end face of the base table, a shock-absorbing plate is installed at the inner bottom of the fixing groove, a sound-absorbing plate is installed on the outer side end of the compressor body, and the sound-absorbing plate is of a U-shaped structure.

[0012] Preferably, the sound-absorbing plate is screwed to the upper end face of the compressor body by a first bolt, a U-shaped plate is installed on the upper end face of the sound-absorbing plate, spring rods are symmetrically installed at the front and rear inner ends of the U-shaped plate, side plates are installed at the inner ends of the spring rods, and the side plates are connected to the first bolt by insertion.

[0013] Preferably, slots are symmetrically formed on the outer side wall of the first bolt, the inner ends of the slots are made of magnetic material, and first magnets are installed at the inner ends of the side plates.

[0014] The technical effects and advantages of the present invention:

[0015] 1. In the present invention, an adjusting motor, a straight rack and an adjusting gear structure are adopted to drive the placement cavity to vibrate up and down, ensuring that the activated carbon at the bottom of the placement cavity can be fully used, avoiding waste of materials, and the adjusting motor is arranged at the outer side end, facilitating its maintenance.

[0016] 2. In the present invention, a sound-absorbing plate and a shock-absorbing plate structure are adopted to shock-absorb and reduce noise for the compressor, improving its service life, and a humidity sensor structure is also adopted to facilitate sensing the humidity of natural gas and timely replacement of the activated carbon. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the front view of a compressor structure with enhanced dehumidification function provided by the present invention;

[0018] Figure 2 is the top view of a compressor with enhanced dehumidification function provided by the present invention;

[0019] Figure 3It is a sectional front view of a compressor with enhanced dehumidification function provided by the present invention;

[0020] Figure 4 It is a first sectional left view of a compressor with enhanced dehumidification function provided by the present invention;

[0021] Figure 5 is a second sectional left view of a compressor with enhanced dehumidification function provided by the present invention;

[0022] Figure 6 It is a cross-sectional top view of a reaction box of a compressor with enhanced dehumidification function provided by the present invention;

[0023] Figure 7 It is a schematic diagram of a flow chart of a compressor with enhanced dehumidification function provided by the present invention;

[0024] In the figure: 1. base; 2. compressor body; 11. reaction box; 12. placement chamber; 13. air inlet; 14. partition; 15. bottom rod; 16. outer sleeve; 17. spur rack; 18. adjustment gear; 19. adjustment motor; 21. outer shell; 22. left vertical pipe; 23. right vertical pipe; 24. spring tube; 25. humidity sensor; 26. control panel; 27. feed inlet; 28. discharge pipe; 29. ​​shock absorbing plate; 291. sound absorbing board; 292. first bolt; 293. spring rod; 294. side plate; 295. first magnet. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The invention of the present invention is given for the purpose of illustration and description, and is not intended to be exhaustive or to limit the invention to the disclosed form. Many modifications and variations will be apparent to those of ordinary skill in the art. The invention is selected and described in order to better illustrate the principles and practical applications of the invention, and to enable those of ordinary skill in the art to understand the invention and design various inventions with various modifications suitable for specific uses.

[0026] See also Figures 1 to 7In the present invention, a compressor with enhanced dehumidification function is provided, including a base 1 and a compressor body 2, the compressor body 2 is arranged on the upper end surface of the base 1, a reaction box 11 is arranged on the left side of the compressor body 2, a placement cavity 12 is arranged in the reaction box 11, an air inlet 13 is installed on the left end surface of the reaction box 11, a first valve is installed on the outer wall of the air inlet 13, and a partition 14 is installed on the top of the reaction box 11. When working, natural gas enters the reaction box 11 through the air inlet 13, and activated carbon is installed in the placement cavity 12, so that the natural gas can be dehumidified to ensure the stability of natural gas transmission. Then the natural gas enters the compressor body 2, and the partition 14 structure is adopted. The partition 14 plays a guiding role, so that the natural gas and the activated carbon react fully.

[0027] A bottom rod 15 is installed at the bottom of the reaction box 11, and a sleeve 16 is installed on the outer wall of the bottom rod 15 by sliding cooperation. A placement cavity 12 is installed on the upper end face of the sleeve 16, and a spur rack 17 is installed on the outer wall of the sleeve 16. An adjusting gear 18 is installed on the outer wall of the spur rack 17 by meshing and rotating. An adjusting motor 19 is installed on the front end face of the adjusting gear 18 through a connecting rod. The adjusting motor 19 is arranged in front of the reaction box 11. When working, the adjusting motor 19 is started to drive the adjusting gear 18 to rotate forward and reverse, so that the spur rack 17 moves up and down, thereby driving the placement cavity 12 to shake up and down, ensuring that the activated carbon at the bottom of the placement cavity 12 can be fully used to avoid waste of materials. The adjusting motor 19 is arranged at the outer end to facilitate its maintenance.

[0028] The front end surface of the reaction box 11 is screwed with a housing 21 through a plurality of fixing bolts. An adjusting motor 19 is arranged in the housing 21. When working, the housing 21 protects the adjusting motor 19.

[0029] A left vertical pipe 22 is installed on the right end face of the reaction box 11, a right vertical pipe 23 is installed on the left end face of the compressor body 2, a second valve is installed on the outer side wall of the right vertical pipe 23, the left vertical pipe 22 and the right vertical pipe 23 are connected by a spring tube 24, and a humidity sensor 25 is installed on the inner side wall of the left vertical pipe 22. When working, the humidity sensor 25 senses the humidity of the dried natural gas. When the humidity does not meet the standard, the corresponding second valve is controlled to be closed, so that the activated carbon is replaced. The use of the spring tube 24 structure increases the transportation time of the natural gas and facilitates the timely shutdown of the second valve.

[0030] A control panel 26 is installed on the front end face of the reaction box 11. The control panel 26 is electrically connected to the humidity sensor 25. When working, a PLC program is written in the control panel 26 to control the operation of each device. The control panel 26 can control the closing and stopping of each valve.

[0031] The upper end face of the reaction chamber 11 is provided with a feed inlet 27, and a third valve is installed on the outer side wall of the feed inlet 27. The bottom of the placement cavity 12 is symmetrically provided with discharge pipes 28 on the left and right, and a fourth valve is installed on the outer side wall of the discharge pipes 28. The discharge pipes 28 are connected to the bottom of the reaction chamber 11 by a sliding fit. During operation, when the activated carbon needs to be replaced, the regulating motor 19 is started to drive the placement cavity 12 to vibrate up and down. At the same time, the third valve is opened, so that the activated carbon is discharged through the discharge pipe 28. Then the third valve is closed, and the fourth valve is opened, so that the activated carbon is added through the feed inlet 27.

[0032] A fixing groove is formed on the upper end face of the base 1, and a shock-absorbing plate 29 is installed at the inner bottom of the fixing groove. A sound-absorbing plate 291 is installed at the outer end of the compressor body 2. The sound-absorbing plate 291 is of a U-shaped structure. During operation, the surface of the shock-absorbing plate 29 is made of rubber material, so as to be able to carry out shock-absorbing protection on the bottom of the compressor body 2, and the sound-absorbing plate 291 can carry out noise reduction protection on the compressor body 2 during operation.

[0033] The sound-absorbing plate 291 is screwed to the upper end face of the compressor body 2 through a first bolt 292. A U-shaped plate is installed on the upper end face of the sound-absorbing plate 291. Spring rods 293 are symmetrically installed at the front and rear inner ends of the U-shaped plate. A side plate 294 is installed at the inner end of the spring rod 293. The side plate 294 is connected to the first bolt 292 by insertion. During operation, the first bolt 292 structure is adopted to position the compressor body 2, and the side plate 294 is used to limit the first bolt 292 to prevent the first bolt 292 from loosening due to vibration during the operation of the compressor body 2.

[0034] Slots are symmetrically formed on the outer side wall of the first bolt 292 at the front and rear. The inner end of the slot is made of magnetic material. A first magnet 295 is installed at the inner end of the side plate 294. During operation, the first magnet 295 attracts and fixes the first bolt 292, further improving the connection stability between the plug plate and the first bolt 292.

[0035] During specific operation, natural gas enters the reaction chamber 11 through the air inlet 13. Activated carbon is contained in the placement cavity 12, so as to be able to dehumidify the natural gas and ensure the stability of natural gas transmission. The regulating motor 19 is started to drive the regulating gear 18 to rotate forward and backward, so that the straight rack 17 moves up and down, thereby driving the placement cavity 12 to vibrate up and down, ensuring that the activated carbon at the bottom of the placement cavity 12 can be fully used and avoiding waste of materials. The regulating motor 19 is arranged at the outer end for easy maintenance. Then the natural gas enters the compressor body 2. The partition plate 14 structure is adopted, and the partition plate 14 plays a guiding role, enabling the natural gas to fully react with the activated carbon.

[0036] Obviously, the invention described is only a part of the invention of the present invention, not the whole invention. Based on the invention of the present invention, all other inventions obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A compressor with enhanced dehumidification function, comprising a base (1) and a compressor body (2), characterized in that: On the upper end face of the bottom platform (1), a compressor body (2) is arranged. On the left side of the compressor body (2), a reaction tank (11) is arranged. Inside the reaction tank (11), a placement cavity (12) is arranged. On the left side end face of the reaction tank (11), an air inlet (13) is installed. On the outer side wall of the air inlet (13), a first valve is installed. On the inner top of the reaction tank (11), a partition plate (14) is installed.

2. A compressor with enhanced dehumidification function according to claim 1, characterized in that , On the inner bottom of the reaction tank (11), a bottom rod (15) is installed. On the outer side wall of the bottom rod (15), a jacket (16) is installed through a sliding fit manner. On the upper end face of the jacket (16), a placement cavity (12) is installed.

3. A compressor with enhanced dehumidification function according to claim 2, characterized in that: On the outer side wall of the jacket (16), a straight rack (17) is installed. On the outer side wall of the straight rack (17), an adjusting gear (18) is installed through meshing rotation. On the front side end face of the adjusting gear (18), an adjusting motor (19) is installed through a connecting rod. The adjusting motor (19) is arranged in front of the reaction tank (11).

4. A compressor with enhanced dehumidification function according to claim 1, characterized in that: On the front side end face of the reaction tank (11), a housing (21) is bolted through a plurality of fixing bolts. Inside the housing (21), an adjusting motor (19) is arranged.

5. A compressor with enhanced dehumidification function according to claim 4, characterized in that: On the right side end face of the reaction tank (11), a left riser pipe (22) is installed. On the left side end face of the compressor body (2), a right riser pipe (23) is installed. On the outer side wall of the right riser pipe (23), a second valve is installed. Between the left riser pipe (22) and the right riser pipe (23), they are connected through a spring tube (24). On the inner side wall of the left riser pipe (22), a humidity sensor (25) is installed.

6. The compressor with enhanced dehumidification function according to claim 1, characterized in that: On the front side end face of the reaction tank (11), a control panel (26) is installed. Between the control panel (26) and the humidity sensor (25), they are electrically connected.

7. The compressor with enhanced dehumidification function according to claim 1, characterized in that: On the upper end face of the reaction tank (11), a feed inlet (27) is installed. On the outer side wall of the feed inlet (27), a third valve is installed. On the bottom of the placement cavity (12), discharge pipes (28) are symmetrically installed on the left and right. On the outer side wall of the discharge pipes (28), a fourth valve is installed. The discharge pipes (28) and the bottom of the reaction tank (11) are connected through a sliding fit manner.

8. The compressor with enhanced dehumidification function according to claim 1, characterized in that: On the upper end face of the bottom platform (1), a fixing groove is opened. On the inner bottom of the fixing groove, a shock-absorbing plate (29) is installed. On the outer side end of the compressor body (2), a sound-absorbing plate (291) is installed. The sound-absorbing plate (291) is of a C-shaped structure.

9. The compressor with enhanced dehumidification function according to claim 1, characterized in that: The sound-absorbing plate (291) and the upper end face of the compressor body (2) are bolted through a first bolt (292). On the upper end face of the sound-absorbing plate (291), a C-shaped plate is installed. On the inner side end of the C-shaped plate, spring rods (293) are symmetrically installed in the front and back. On the inner side end of the spring rods (293), a side plate (294) is installed. The side plate (294) and the first bolt (292) are connected through a plugging manner.

10. The compressor with enhanced dehumidification function according to claim 9, characterized in that: On the outer side wall of the first bolt (292), slots are symmetrically opened in the front and back. The inner side end of the slots is made of a magnetic material. On the inner side end of the side plate (294), a first magnet (295) is installed.

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